<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script>
			function Person(name,age){
				//this.name=name;
				this.age=age;
			}
			
			Person.prototype.job="CEO";
			//Person.prototype.name="lisa";
			
			Person.show=function(){
				console.log("111");
			}
			Person.num=100;
			Person.name="Tom";
			
			let p=new Person("lili",18);
			console.log(p.name);
			console.log(p);
		</script>
	</body>
</html>
